# 4D VIEWR vs 4Dscan

The clearest difference is review sentiment: 4D VIEWR at 86% against 4Dscan's 0%. 4D VIEWR also leads on rating (4.3 vs 1.4). 4Dscan's advantage is update cadence (every 2 months vs every 8 months) and iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

4D VIEWR holds the better App Store score, 4.3 against 1.4. Both are backed by a comparable volume of ratings — 6 and 5 respectively. Written reviews point the same way: 86% of 4D VIEWR's written reviews are positive against 0% of 4Dscan's.

4D VIEWR ships an update every 8 months, 4Dscan every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 4D VIEWR | 4Dscan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/4d-viewr-4d-viewer-app/id926102239/reviews)** | [1.4 (5 ratings)](https://appshunter.io/ios/app/4dscan/id997697051/reviews) |
| Number of ratings | **6** | 5 |
| Positive reviews | **85.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 267 MB | 26 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Dennis Pinheiro](https://appshunter.io/developer/867942145) | [Worth Keeping ApS](https://appshunter.io/developer/957086195) |

## What reviewers say

### 4D VIEWR

[App page](https://appshunter.io/ios/app/4d-viewr-4d-viewer-app/id926102239)

Experience augmented and virtual reality by bringing enhanced products to life. Point your device's camera at special images to unlock interactive 4D scenes with videos and exploration.

**Highlights:** Augmented reality viewing, Virtual reality experiences, Interactive 4D scenes, Watch videos within scenes, Explore enhanced products, Scan 4D VIEWR-enhanced images

**In-app purchases:** none


### 4Dscan

[App page](https://appshunter.io/ios/app/4dscan/id997697051)

Experience interactive digital content by scanning specially prepared images and objects. This augmented reality app brings marketing, branding, and educational materials to life with engaging visual and auditory experiences.

**Highlights:** Scan prepared objects for AR experiences, Interactive digital content, Augmented reality for branding and marketing, Capture and share AR experiences, Lock button for stable AR content

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 4D VIEWR free?

4D VIEWR is free to download, with no in-app purchases.

### Is 4Dscan free?

4Dscan is free to download, with no in-app purchases.

### Which has better reviews, 4D VIEWR or 4Dscan?

4D VIEWR is rated higher. 4D VIEWR averages 4.3 out of 5 from 6 ratings, while 4Dscan averages 1.4 from 5 ratings.

### Do 4D VIEWR or 4Dscan have ads?

Neither 4D VIEWR nor 4Dscan shows ads.

### Which is updated more often, 4D VIEWR or 4Dscan?

4D VIEWR ships an update every 8 months, and 4Dscan every 2 months. Most recently, 4D VIEWR was updated on October 24, 2026 and 4Dscan on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*